gempro

Thank you all for your quick and helpful responses. The problem was resolved by doing a factory reset on the PLM (thx Techman), followed by a full restore of the ISY, then a restore of the PLM. After that, all broken links and missing devices were repaired. My initial problem was caused by NOT following the PLM replacement instructions, go figure. I had replaced the PLM with the ISY power on. After that first PLM restore, the PLM link table only held 37 links when it should have held 188. Next time: follow the written instructions!!

I am having the same problem as Culvdave that after installing a new PLM the scenes cannot be controlled manually or by program automation. The scenes are present and correctly structured but cannot be turned on or off. Rebuilding the scene corrects the problem but I am hesitant to just rebuild all scenes in my production (church) environment because it is error prone. Unlike Culvdave, I did not follow the written procedure to install the new PLM until after it didn't work, then I read the instructions, then installed it correctly. Still, the scenes cannot be controlled. Attached is the dump from scene-->diagnostic-->scene test is attached.ISY-Events-Log.v5.0.16__Wed 2024.10.23 07.20.15 PM.txtISY-Events-Log.v5.0.16__Wed 2024.10.23 07.20.15 PM.txt